Reliable Locking Mechanism: These spring ball nose plungers feature a quick-release locking system that ensures a secure hold. The stainless steel construction provides durability and long-lasting performance. Versatile Application: These metalworking ball nose spring plungers are suitable for a wide range of applications. Whether you need to lock equipment, secure a latch, or fasten metal parts together, these plungers are up to the task. Easy to Use: With a simple twist, these plungers securely lock into place, providing a hassle-free and convenient operation. Their user-friendly design allows for effortless installation and removal. Anti-Slip Design: The handle of these plungers is designed with textured patterns, offering a firm and comfortable grip. This makes them ideal for outdoor use and ensures easy handling even in wet or slippery conditions. Compatible with Various Thread Sizes: These plungers are available in different sizes, ensuring compatibility with various threads. Choose the appropriate size to fit your specific needs and a tight and secure connection., Weight: 0.14660740423 pounds, Manufacturer: Cpolebev